(n.) or (adj.) someone/used to describe someone who is resembles the appearance and personality likeness of the Harry Potter character, Professor Umbridge A yorch often describes the character of a teacher, although not always.
Yorch describes a person of particular unintelligence. Other traits include, an overly sweet and fake surface personality with a very high-pitched and tiny voice resembling that of poisoned honey. Underneath, a yorch is a manipulative, controlling, fun-sucking, tattle-tale to greater and annoying authorities. A yorch is loyal only to herself and their anger is expressed in cruel and unusual ways.
The physical description of a yorch reflects the personality. The overall appearace is a short, round, small pursed lips with a squashed ugly look about the face. A yorch tends to dress in a very delicate overly feminine way- too much pink, frills, lace etc. while being a feminist. A yorch is often blonde, like the character Umbridge.
A particularly strange and random trait of a yorch is that a yorch is afraid of bananas.
That person is fun-sucker, they must be a yorch.
That yorch of a person assigned a million apush cornell notes just to ruin hi jinx.